FYI: merge to archer-tromey-python

From: Tom Tromey <tromey at redhat dot com>

To: Project Archer <archer at sourceware dot org>

Date: Fri, 13 Aug 2010 14:55:25 -0600

Subject: FYI: merge to archer-tromey-python

I did a merge from master to archer-tromey-python today. Then I removed
a few things from the branch that are no longer relevant. (There are
still a few things that remain that are not used, I didn't bother
changing everything back.)
Looking at the resulting diff, I see that the "gdb --python" stuff is
pretty half-baked.
There are some minor test suite differences. I don't know if we care.
Then the remaining diffs are really just .py scripts. Joel took a stab
at upstreaming one of these; I think we can probably work through them
one by one. A few of them (the backtrace ones) need some fixes, but
some of them are basically ok.
Tom